Zyphra AI Introduces Zyphra Hierarchical Attention (ZHA): A Path to True Subquadratic Attention

Zyphra has released Zyphra Hierarchical Attention (ZHA), a sparse attention method built around a tree-structured indexer. ZHA targets a known gap in sparse attention: the indexer that picks tokens still scans the whole context. Zyphra’s technical paper shows ZHA can be distilled into frozen pretrained models with about 4B tokens. On Qwen3.6-35B-A3B it stays close…

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Madushanka leads Sri Lanka into tri-series final

Left-armer dismantles Pakistan’s batting line-up with a five-wicket haul as visitors seal a comfortable victory KARACHI: Left-arm pacer Dilshan Madushanka pulled off excellent figures of 5-34 to enable Sri Lanka to qualify for the final when they defeated Pakistan by eight wickets in their crucial match of the ODI tri-series at Gaddafi Stadium Lahore on…

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